Slim, but Safe!

As a next model of Khan Racer, R2 has been developed for cross country game in

order to go further and fast with safe.

With 3-riser system and its flat aspect ration 8.14, R2 is ready to upgrade your

flying skill and to satisfy you.

The flat aspect ration is 8.14 on the R2 wing which maximizes wing's function.

Many other competition-glider's trouble, unstability of wing's end, is solved

perfectly by using a diamond system which plays a support-role and by a 3-riser

system which makes more comfortable and fast flight.

Diamond system prevent wing from collapsing in turbulence by supporting wing

strongly. Especially, R2's riser system is consisted of 5-step that enables effective

acceleration and stable sink-rate when using accelerator. R2's riser system has a

device that exerts inimitable speed at normal trim situation and extreme siuation.

I recommend you to fly both low and high speed.

With regards to design, we have designed it very specially by enabling to see

inside using an one of the best Porcher raw materials.

The R2 is a responsive glider with nicely coordinated handling.

To fly with R2 is to double your happiness in life.

I urge you to become one of person whose dream comes true. 

 

Sungliders-R2

Size

XS

S

M

L

Area / Surface

18.7m^2

19.9m^2

23.9m^2

26.1m^2

Span - Envergure

13.0m

13.4m

13.9m

14.7m

Ratio / Allongement

8.1

8.14

8.14

8.14

Area / Surface (proj.)

17.8m^2

18.3m^2

19.9m^2

21.8m^2

Span - Envergure (proj.)

9.8m

10.1m

10.5m

11.2m

Ratio / Allongement (proj.)

5.6

5.6

5.6

5.6

Upper-Surface / Extrados

9092E85A 45g/m

9092E85A 45g/m

9092E85A 45g/m

9092E85A 45g/m

Upper-Surface / Intrados

9017E38A 40g/m

9017E38A 40g/m

9017E38A 40g/m

9017E38A 40g/m

Wing-weight

4.8kg

5.1kg

5.6kg

6.2kg

Box-Cell-Closed

27/77+D/18

27/77+D/28

27/77+D/28

27/77+D/28

Risers

3(3A/4B/3C)

3(3A/4B/3C)

3(3A/4B/3C)

3(3A/4B/3C)

Lines/Suspentes (height/hauteur)

7.12m

7.39m

8.03m

8.39m

Accelerator

Yes

Yes

Yes

Yes

Trims

Yes

Yes

Yes

Yes

Naked-Pilot-Weight

58kg

69kg

78kg

89kg

In-Flight-Weight

75/85kg

80/95kg

95/105kg

105/120kg

Wing-Load

3.9kg/m^2

4.0kg/m^2

4.1 kg/m^2

4.2kg/m^2

Acceler./Max/Min

66/40/25km/h

66/40/25km/h

66/40/25km/h

66/40/25km/h

Best-Sink-Rate

1.0m/s

1.0m/s

0.9m/s

0.9m/s

Best-Glide-Ratio

1.0m/s > 40km/h

1.0m/s > 40km/h

0.9m/s > 40km/h

0.9m/s > 40km/h

Main Use

Competition

Competition

Competition

Competition

Best-Flying-Weight

80kg

90kg

100kg

115kg